add Docker image

.github/workflows/docker.yml

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+on:
+  push:
+    tags:
+      - '*'
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  Publish:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

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+FROM ubuntu:22.04
+
+ARG DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get install -y \
+    git wget \
+    virtualenvwrapper python3-dev python3-pip python-is-python3 python3-venv \
+    clang-15 lld-15 \
+    qemu-user \
+    libc6-armhf-cross libc6-arm64-cross \
+    libc6-mips-cross libc6-mips64-cross \
+    libc6-powerpc-cross libc6-powerpc-ppc64-cross \
+    libc6-mipsel-cross libc6-mips64el-cross \
+    libc6-ppc64el-cross \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY . /patcherex2
+WORKDIR /patcherex2
+
+RUN pip install -U pip pytest ruff
+RUN pip install -e /patcherex2
+
+CMD ["/bin/bash"]